from 6. of 1. in the 20th century 在20世纪,属于时间介词短语 2. be made from 由……制成(看不出原材料) 3. be made of 由……制成(看得出原材料) 4. be made by 由(某人)制造 5. be made from 由……制成(看不出原材料) 6. be made of 由……制成(看得出原材料)...
根据句意,用 of,from, in或 by填空1. Many great inventions were made the20th century.2. -This wine tastes a little bit strange.-That's really so. It is made apples.3. This dress is made silk. You should wash it by hand with cool water.4. There are some model planes in the fair...
第一项伟在的发明是一个现今都还非常重要的发明，那就是车轮。车轮使携带重物及长途旅行更容易。在它被发明后的四百年内，几乎再没有象它一样有影响力的发明了。然而在十九世纪初期，这个世界开始发生了变化，世界上几乎没有未知的土地剩下了。人们不必再去探索更多，取而代之的是，他们开始工作以使...
In connection with the 125th anniversary of the Hall-H茅roult process this year, we will review the most important progress that has been made in the twentieth century. What were the most significant improvements in this period, and which scientists and engineers came up with the ideas for ...
century是可数名词,意为“世纪,百年”,它指不具体的时间,只指时间段。例如: He was born in the 20thcentury.他出生于20世纪。 Two centuries later, people still remembered him.两个世纪过后,人们仍然记得他。 【拓展】 (1)twentieth-century意为“20世纪的”,是一个“序数词+名词”构成的合成形容词,作定...
21.【答案】A【解析】A.广泛地;B.快速地;C.深深地;根据第一段第一句“There were many exciting inventions in the 20th century and they have...(20世纪有许多令人兴奋的发明并且它们已经...)”和第一段最后一句“The invention has made people's lives more enjoyable since then.(这项发明从那时起...
第三部分 完形填空(共15小题,每小题1分,共计15分)There were many excitine inventions in the 20th century, and they changed the lives of people around the world. Here are three of them that are still 36 used today The television, invented by John Logie Baird, has had a great 37 on peo...
You can use WishTrip in any country where you want to travel. Now the sharing economy is rapidly ___ popularity in the tourism industry. With the help of latest ___, such as AI, WishTrip has made great innovations (创新). 1. A.location B.route C.companion D.date 2. A.offer B....
Fastforwardtothe20thcentury,andweseetheinventionoftheinternet.Theinternethascompletelyrevolutionizedthewaywecommunicate,dobusiness,andaccessinformation.Thisvastnetworkofinterconnectedcomputershasmadeitpossibletoconnectwithpeoplefromaroundtheworldinaninstant,conductresearchattheclickofabutton,andaccessawealthofinformationonvi...
Theinternetis arguably the greatest invention of the 20th century and the one that has most impacted modern life. But what most of us think of as the internet is actually the world wide web, an information-sharing system consisting of web servers that host websites containing web pages. ...